BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 10 38.5%
2 China 8 30.8%
3 Germany 4 15.4%
4 Russia 2 7.7%
5 Ukraine 1 3.8%
6 United Kingdom 1 3.8%